Beef and Caramelized Onion Pizza Recipe

Ingredients

• 1 package (about 17 oz) refrigerated fully-cooked boneless pot roast with gravy
• 1 tablespoon butter
• 1 medium onion, cut into thin wedges
• 1 tablespoon packed brown sugar
• 1 package (16 oz) thick prebaked pizza crust (12-inch diameter)
• 1/2 cup coarsely chopped walnuts, toasted
• 1 package (4 oz) crumbled blue cheese
• 1/2 cup coarsely chopped roasted red pepper